JPH0546469B2 - - Google Patents

Info

Publication number
JPH0546469B2
JPH0546469B2 JP9488083A JP9488083A JPH0546469B2 JP H0546469 B2 JPH0546469 B2 JP H0546469B2 JP 9488083 A JP9488083 A JP 9488083A JP 9488083 A JP9488083 A JP 9488083A JP H0546469 B2 JPH0546469 B2 JP H0546469B2
Authority
JP
Japan
Prior art keywords
switching valve
valve
switching
circuit
speed
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
JP9488083A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59222647A (ja
Inventor
Masaru Nakamura
Takashi Kuze
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Komatsu Ltd
Original Assignee
Komatsu Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Komatsu Ltd filed Critical Komatsu Ltd
Priority to JP9488083A priority Critical patent/JPS59222647A/ja
Priority to DE19843420060 priority patent/DE3420060A1/de
Priority to US06/614,479 priority patent/US4535681A/en
Publication of JPS59222647A publication Critical patent/JPS59222647A/ja
Publication of JPH0546469B2 publication Critical patent/JPH0546469B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Gear-Shifting Mechanisms (AREA)
JP9488083A 1983-05-31 1983-05-31 自動変速機の油圧制御回路 Granted JPS59222647A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP9488083A JPS59222647A (ja) 1983-05-31 1983-05-31 自動変速機の油圧制御回路
DE19843420060 DE3420060A1 (de) 1983-05-31 1984-05-29 Fluidbetriebene getriebesteuerung
US06/614,479 US4535681A (en) 1983-05-31 1984-05-29 Fluid operated transmission control system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9488083A JPS59222647A (ja) 1983-05-31 1983-05-31 自動変速機の油圧制御回路

Publications (2)

Publication Number Publication Date
JPS59222647A JPS59222647A (ja) 1984-12-14
JPH0546469B2 true JPH0546469B2 (pm) 1993-07-14

Family

ID=14122360

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9488083A Granted JPS59222647A (ja) 1983-05-31 1983-05-31 自動変速機の油圧制御回路

Country Status (1)

Country Link
JP (1) JPS59222647A (pm)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE68923183T2 (de) * 1988-02-19 1995-11-09 Komatsu Mfg Co Ltd Kupplungsschaltkreis für stufenlose Getriebe.

Also Published As

Publication number Publication date
JPS59222647A (ja) 1984-12-14

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